Hello, The following is the general idea.
x <-c(0.25,0.5,1,2,4,8,16,32) y <-c(1,1,1,1,0.9,0.8,0.6,0.2) plot(log(x),y,type="b", xaxt = "n") axis(1, at = log(x), labels = x) If the x values are not so "neat", you can adjust the axis ticks and labels using round/seq. Hope this helps, Rui Barradas Em 30-08-2012 11:12, Andras Farkas escreveu: > dear All > > I am trying to plot the following with the x axis on the log scale, but I > would like the original x values to show up as labels: > > x <-c(0.25,0.5,1,2,4,8,16,32) > y <-c(1,1,1,1,0.9,0.8,0.6,0.2) > > plot(log(x),y,type="b") > > here I would like the labels 0.25,0.5,1,2,4,8,16, and 32 to show on the plot > at their respective "log scale" location > > apreciate the help, > > > Andras > [[alternative HTML version deleted]] > > > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
